Open a photo in Detail view, and select Remove .
Select the Remove extra people icon to start the analysis.
Adobe Lightroom analyzes the photo, identifies the main subject, and highlights unwanted people in the background.
Review the highlighted people and deselect the highlight on any person you want to keep in the photo.
Select the Done icon beside Remove selected people to process the removal.
Select Refine people to view additional variations.
In the Refine people removal panel, select one of the three Variations that provides the most natural-looking result.
Select Restore to undo the removal and start over.
Select Done to save your edits and return to the Remove panel.